diff options
Diffstat (limited to 'libjava/java/nio/natVMDirectByteBufferImpl.cc')
-rw-r--r-- | libjava/java/nio/natVMDirectByteBufferImpl.cc | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/libjava/java/nio/natVMDirectByteBufferImpl.cc b/libjava/java/nio/natVMDirectByteBufferImpl.cc deleted file mode 100644 index 3119fde..0000000 --- a/libjava/java/nio/natVMDirectByteBufferImpl.cc +++ /dev/null @@ -1,72 +0,0 @@ -// natDirectByteBufferImpl.cc - -/* Copyright (C) 2003, 2004 Free Software Foundation - - This file is part of libgcj. - -This software is copyrighted work licensed under the terms of the -Libgcj License. Please consult the file "LIBGCJ_LICENSE" for -details. */ - -#include <config.h> - -#include <gcj/cni.h> -#include <jvm.h> - -#include <stdlib.h> - -#include <gnu/gcj/RawData.h> -#include <java/nio/VMDirectByteBuffer.h> - -using gnu::gcj::RawData; - -RawData* -java::nio::VMDirectByteBuffer::allocate (jint capacity) -{ - return reinterpret_cast<gnu::gcj::RawData*> (::malloc (capacity)); -} - -void -java::nio::VMDirectByteBuffer::free (gnu::gcj::RawData* address) -{ - ::free (reinterpret_cast<void*> (address)); -} - -jbyte -java::nio::VMDirectByteBuffer::get (RawData* address, jint index) -{ - jbyte* pointer = reinterpret_cast<jbyte*> (address) + index; - return *pointer; -} - -void -java::nio::VMDirectByteBuffer::get (RawData* address, jint index, - jbyteArray dst, jint offset, jint length) -{ - jbyte* src = reinterpret_cast<jbyte*> (address) + index; - memcpy (elements (dst) + offset, src, length); -} - -void -java::nio::VMDirectByteBuffer::put (gnu::gcj::RawData* address, - jint index, jbyte value) -{ - jbyte* pointer = reinterpret_cast<jbyte*> (address) + index; - *pointer = value; -} - -RawData* -java::nio::VMDirectByteBuffer::adjustAddress (RawData* address, jint offset) -{ - jbyte* start = reinterpret_cast<jbyte*> (address) + offset; - return reinterpret_cast<RawData*>(start); -} - -void -java::nio::VMDirectByteBuffer::shiftDown (RawData* address, jint dst_offset, - jint src_offset, jint count) -{ - jbyte* dst = reinterpret_cast<jbyte*> (address) + dst_offset; - jbyte* src = reinterpret_cast<jbyte*> (address) + src_offset; - ::memmove(dst, src, count); -} |